Barreto 30-SGB Honda Powered Walk Behind Tracked Stump Grinder. 
(This machine has 1030 hours on it.)
 
Features:
Easy controls operate the track drive and cutter wheel. Time-tested track design absorbs impact and provides stability. Center-mounted cutter wheel provides 134º head swing. Gear pumps coupled to the engine drive the cutter wheel, tilt, and swing. Counterbalance valves on each track drive prevent motors from slipping.
 
Specifications:
31HP HONDA VTWIN GASOLINE ENGINE
Height: 49.5″
Length (head to side): 79″
Length (head straight): 98″
Width: 35.5″
Weight: 1,700 lb.
Hydraulic Reservoir: 14 gallons
Hydraulic Flow to Head: 13.3gpm
Track Width: 7.1″
Total Ground Contact: 470 sq. in.
Ground Drive Forward: 290 ft/min
Ground Drive Reverse: 180 ft/min
 
Wheel Specifications:
Cutting Wheel: 19.2″ diameter to tooth
Cutting Teeth: 0.750 thick, 16 green teeth
Cutting Depth: 12″
Cutting Height: 32″
Head Swing: 134˚, 99.7″ arc